KINGS OF ARMENIA. Uncertain king, circa 2nd century BC. Chalkous (Bronze, 13 mm, 1.37 g, 12 h). Head of an uncertain king to left, wearing bashlyk tied with a diadem; around, uncertain Aramaic legend. Rev. Draped bust of an uncertain queen to right. Kovacs -. Leu 4 (2019), 361 (same reverse die). Of the highest rarity, the second known example. Areas of weakness, otherwise, very fine.
For a discussion of this interesting issue, see Leu 4, 25 May 2019, 361 (sold for 4200 CHF)